feat(emacs): add c and c++ language integration

site-modules/core/files/emacs/init.el

@@ -55,6 +55,7 @@
 (load-file (expand-file-name "src/lang/cue.el" user-emacs-directory))
 (load-file (expand-file-name "src/lang/docker.el" user-emacs-directory))
 (load-file (expand-file-name "src/lang/shell.el" user-emacs-directory))
+(load-file (expand-file-name "src/lang/c.el" user-emacs-directory))
 
 (use-package general
   :config

site-modules/core/files/emacs/snippets/c++-mode/once

@@ -0,0 +1,11 @@
+# -*- mode: snippet -*-
+# name: #ifndef XXX; #define XXX; #endif
+# key: once
+# uuid: once
+# --
+#ifndef ${1:`(upcase (file-name-nondirectory (file-name-sans-extension (buffer-file-name))))`_H}
+#define $1
+
+$0
+
+#endif /* $1 */

site-modules/core/files/emacs/snippets/c-mode/once

@@ -0,0 +1,11 @@
+# -*- mode: snippet -*-
+# name: #ifndef XXX; #define XXX; #endif
+# key: once
+# uuid: once
+# --
+#ifndef ${1:`(upcase (file-name-nondirectory (file-name-sans-extension (buffer-file-name))))`_H}
+#define $1
+
+$0
+
+#endif /* $1 */

site-modules/core/files/emacs/src/lang/c.el

@@ -0,0 +1,11 @@
+;;; c.el --- AMACS -*- lexical-binding: t; -*-
+;;
+;; Copyright 2021 Practically.io All rights reserved
+;;
+;; Use of this source is governed by a BSD-style
+;; licence that can be found in the LICENCE file or at
+;; https://www.practically.io/copyright/
+
+(add-hook 'c-mode-hook 'lsp)
+(add-hook 'c++-mode-hook 'lsp)
+(use-package cmake-mode)